update readme file

README.md

@@ -52,3 +52,10 @@ This will rearrange the images seected above and arrange them as train, test and
 4) On the right pan select images shape that used for this model and a new image to predict,
 ![predict](documents/predicttion.png)
 
+### Automated categorizer
+
+#### How it works
+- When an image is placed in a defined monitoring folder the categoriser will use defined trained model to categorise it and will move the image to a category sub folder of the defined target folder
+
+- defining model, monitoring folder and target folder:
+  - "params.dat" file have those vales